Doctor Makes a lt;CaiP And So! %’cs a ProblemESTHER.VILLE, Iowa, Feb. 24 (UP)—Dr. J. P. Clark, Esiherville physician, made one “call” that paid dividends.Yesterday, Clark, hard hit bv the housing shortage, was driving through town looking for a place to live when a4 crowd attracted his attention. Believing an accident bad occurred, he stopped his car to administer aid. In the crowd, j he learned he was attending a house auction. He got it for ,86.250.